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Diva Kakar Chander

Examiner (ID: 7461)

Most Active Art Unit
3763
Art Unit(s)
3763
Total Applications
355
Issued Applications
281
Pending Applications
2
Abandoned Applications
77

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19033302 [patent_doc_number] => 20240083117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => METHOD OF PRINTING A MULTI-MATERIAL 3D PART AND PURGE TOWER [patent_app_type] => utility [patent_app_number] => 18/462783 [patent_app_country] => US [patent_app_date] => 2023-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10777 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18462783 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/462783
METHOD OF PRINTING A MULTI-MATERIAL 3D PART AND PURGE TOWER Sep 6, 2023 Pending
Array ( [id] => 18830218 [patent_doc_number] => 20230398742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => CUT-OFF MECHANISM, PRINT HEAD ASSEMBLY AND THREE-DIMENSIONAL PRINTER [patent_app_type] => utility [patent_app_number] => 18/238553 [patent_app_country] => US [patent_app_date] => 2023-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18238553 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/238553
CUT-OFF MECHANISM, PRINT HEAD ASSEMBLY AND THREE-DIMENSIONAL PRINTER Aug 27, 2023 Abandoned
Array ( [id] => 19019360 [patent_doc_number] => 20240075531 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => GAS FLOW IN THREE-DIMENSIONAL PRINTING [patent_app_type] => utility [patent_app_number] => 18/234997 [patent_app_country] => US [patent_app_date] => 2023-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 144805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18234997 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/234997
GAS FLOW IN THREE-DIMENSIONAL PRINTING Aug 16, 2023 Pending
Array ( [id] => 18808721 [patent_doc_number] => 20230383055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => MANUFACTURING METHOD OF POLYESTER FILM FOR BEING EMBOSSED WITH LASER-ENGRAVED PATTERN [patent_app_type] => utility [patent_app_number] => 18/448978 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6051 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18448978 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/448978
MANUFACTURING METHOD OF POLYESTER FILM FOR BEING EMBOSSED WITH LASER-ENGRAVED PATTERN Aug 13, 2023 Pending
Array ( [id] => 19353500 [patent_doc_number] => 12053926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Building material enclosure comprising a thermal break [patent_app_type] => utility [patent_app_number] => 18/366631 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5136 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18366631 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/366631
Building material enclosure comprising a thermal break Aug 6, 2023 Issued
Array ( [id] => 20511491 [patent_doc_number] => 20260035592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => CATIONICALLY POLYMERIZABLE RESIN COMPOSITION FOR THREE-DIMENSIONAL PHOTOFABRICATION AND METHOD FOR PRODUCING THREE-DIMENSIONAL PHOTOFABRICATED PRODUCT [patent_app_type] => utility [patent_app_number] => 18/994502 [patent_app_country] => US [patent_app_date] => 2023-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5190 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18994502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/994502
CATIONICALLY POLYMERIZABLE RESIN COMPOSITION FOR THREE-DIMENSIONAL PHOTOFABRICATION AND METHOD FOR PRODUCING THREE-DIMENSIONAL PHOTOFABRICATED PRODUCT Jul 9, 2023 Pending
Array ( [id] => 18876758 [patent_doc_number] => 20240000127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => Food Ball Mold Apparatus for Making Stuffed Food Ball [patent_app_type] => utility [patent_app_number] => 18/346821 [patent_app_country] => US [patent_app_date] => 2023-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7057 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18346821 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/346821
Food Ball Mold Apparatus for Making Stuffed Food Ball Jul 3, 2023 Pending
Array ( [id] => 18725024 [patent_doc_number] => 20230339187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => VOLUMETRIC THREE-DIMENSIONAL PRINTING METHODS [patent_app_type] => utility [patent_app_number] => 18/216951 [patent_app_country] => US [patent_app_date] => 2023-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18216951 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/216951
Volumetric three-dimensional printing methods Jun 29, 2023 Issued
Array ( [id] => 19600957 [patent_doc_number] => 20240391837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => METHOD FOR BRAIDING AUTOMATION FOR CERAMIC MATRIX COMPOSITES [patent_app_type] => utility [patent_app_number] => 18/200185 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18200185 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200185
METHOD FOR BRAIDING AUTOMATION FOR CERAMIC MATRIX COMPOSITES May 21, 2023 Pending
Array ( [id] => 18741402 [patent_doc_number] => 20230350383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => Additively Manufacturing Molds with Localized Gas Permeability [patent_app_type] => utility [patent_app_number] => 18/311113 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7568 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311113 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311113
Additively Manufacturing Molds with Localized Gas Permeability May 1, 2023 Pending
Array ( [id] => 20700514 [patent_doc_number] => 12623206 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-12 [patent_title] => Cooling methods for ultrasonic forming and bonding of polymeric webs [patent_app_type] => utility [patent_app_number] => 18/301300 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5786 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18301300 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301300
Cooling methods for ultrasonic forming and bonding of polymeric webs Apr 16, 2023 Issued
Array ( [id] => 20686822 [patent_doc_number] => 12616951 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Cooling methods for ultrasonic forming and bonding of polymeric webs [patent_app_type] => utility [patent_app_number] => 18/301294 [patent_app_country] => US [patent_app_date] => 2023-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 8357 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18301294 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/301294
Cooling methods for ultrasonic forming and bonding of polymeric webs Apr 16, 2023 Issued
Array ( [id] => 18484249 [patent_doc_number] => 20230211554 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => Improved Powder Bed Recoater [patent_app_type] => utility [patent_app_number] => 18/120232 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18120232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120232
Recoater using alternating current to planarize top surface of powder bed Mar 9, 2023 Issued
Array ( [id] => 20023984 [patent_doc_number] => 20250162206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => METHOD FOR PRODUCING MOLDED ARTICLE OF THERMOPLASTIC RESIN EXPANDED BEADS [patent_app_type] => utility [patent_app_number] => 18/841513 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21756 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 526 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18841513 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/841513
METHOD FOR PRODUCING MOLDED ARTICLE OF THERMOPLASTIC RESIN EXPANDED BEADS Mar 9, 2023 Pending
Array ( [id] => 20401726 [patent_doc_number] => 12491686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Manufacturing method for a dental object [patent_app_type] => utility [patent_app_number] => 18/179181 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179181 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179181
Manufacturing method for a dental object Mar 5, 2023 Issued
Array ( [id] => 20401726 [patent_doc_number] => 12491686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Manufacturing method for a dental object [patent_app_type] => utility [patent_app_number] => 18/179181 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179181 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179181
Manufacturing method for a dental object Mar 5, 2023 Issued
Array ( [id] => 20401726 [patent_doc_number] => 12491686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Manufacturing method for a dental object [patent_app_type] => utility [patent_app_number] => 18/179181 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179181 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179181
Manufacturing method for a dental object Mar 5, 2023 Issued
Array ( [id] => 20401726 [patent_doc_number] => 12491686 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Manufacturing method for a dental object [patent_app_type] => utility [patent_app_number] => 18/179181 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18179181 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179181
Manufacturing method for a dental object Mar 5, 2023 Issued
Array ( [id] => 18551419 [patent_doc_number] => 20230249424 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => METHOD OF PRODUCING LENS MOLDED ARTICLE [patent_app_type] => utility [patent_app_number] => 18/107178 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18107178 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/107178
Method of producing lens molded article Feb 7, 2023 Issued
Array ( [id] => 20058228 [patent_doc_number] => 20250196450 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => FIBER-REINFORCED RESIN STRUCTURE AND METHOD FOR PRODUCING FIBER-REINFORCED RESIN STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/849797 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18849797 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/849797
FIBER-REINFORCED RESIN STRUCTURE AND METHOD FOR PRODUCING FIBER-REINFORCED RESIN STRUCTURE Jan 30, 2023 Pending
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